. >> president obama is about to speak at a green energy event in illinois. he's at the argone national laboratories outside of chicago where he's pushing for the creation of an energy security trust fund that he says would be focused on getting america off oil. if you would like to watch the remarks, you can go to foxnews.com where the event is streaming live. well, lots of attention for a story we brought to you yesterday on this broadcast. texas republican ted cruz and california democrat dianne feinstein, two senators had a tense exchange about gun control and the second amendment. when mr. cruz challenged mrs. feinstein over how congress can limit rights upped the second amendment, asking hype highly if she thought it was okay to limit rights under the first amendment or the fourth amendment, free speech and search and seizure, here is some of that exchange. >> this does not prohibit, you use the word prohibit, it exempts 2,271 weapons. isn't that enough for the people in the united states? >> ms. chairman. >> do they need a bazooka? do they need other h